This socket wrench set consists of 21 pieces and is specifically designed for repair work on trucks and agricultural machinery. The specialized socket set comes in a practical industrial case. Included in the delivery are: a 3/4 inch ratchet 500 mm, a sliding handle 450 mm 3/4 inch, hexagonal sockets, and extensions of 100 mm, 200 mm, and 400 mm. The high-quality chrome-vanadium construction ensures that the truck socket set offers the highest quality and durability. It includes the following hexagonal sockets: 19 mm, 21 mm, 22 mm, 23 mm, 24 mm, 26 mm, 27 mm, 29 mm, 30 mm, 32 mm, 34 mm, 36 mm, 38 mm, 41 mm, 46 mm, and 50 mm. The 3/4 inch reversible ratchet included in the professional ratchet set stands out particularly for its quality. It has a standard tooth design with 24 teeth and features a socket lock. Its excellent quality and the variety of tools and corresponding sockets make this 3/4 inch socket set a favored professional tool for many repairs. Contents: 20 mm (3/4") drive, hardness and torque according to DIN. - Reversible ratchet 500 mm - Extensions 100 mm, 200 mm, 400 mm. - Sliding handle 450 mm - Hexagonal sockets 19 mm, 21 mm, 22 mm, 23 mm, 24 mm, 26 mm, 27 mm, 29 mm, 30 mm, 32 mm, 34 mm, 36 mm, 38 mm, 41 mm, 46 mm, and 50 mm. Technical data: Drive: 20 mm (3/4"), Width: 400 mm, Weight: 14.60 kg, Height: 85 mm, Length: 540 mm.